Honeywell CHRONOTHERM IV T8665A - Manual (Page 15)

15 69-1536–3
Setting Temporary Temperatures
You can override the current schedule period to temporarily change the temperature setting until the next schedule
period, or you can change and hold the temperature setting indefinitely. You can also change the temperature setting
until a designated day and period (for example, while you are on vacation).
Changing Temperature to Temporary Setting Until Next Schedule Period
Press increase ▲ or decrease ▼ until the desired temperature
setpoint displays.
The temporary temperature setting you select displays for
approximately three seconds. The display reads “Temporary”
until the next period begins or when you cancel the temporary
temperature setting.
While selecting a temporary setting, only the setpoint displays.
M14563
Temporary Setting